Description
WHAT'S INCLUDED:
This lesson is aligned with TEKS 2012 - 8th Grade Mathematics
- TEKS Math.8.2B: Approximate the value of an irrational number, including π and square roots of numbers less than 225, and locate that rational number approximation on a number line.
Exit Ticket: 24 Questions:
- Which of the following is the best approximation for π?
- Which of the following is the best approximation for √50?
- If π ≈ 3.14, which fraction is the best rational approximation of π?
- Where would √120 be located on a number line?
- Which of the following inequalities correctly compares √115 and π?
- Between which two consecutive integers does √90 lie?
- If π is approximately 3.14, which of the following values is closest to 3π?
- Locate the approximate value of √20 on the number line. Which of the following options is closest to its position between whole numbers?
- What is the rational approximation of √18 rounded to the nearest tenth?
- If you were to plot π on a number line, where would it fall in relation to the integers?
- The square root of which number is approximately 15?
- If √16 is marked at 4 on a number line, where would √15 likely be?
- You are designing a circular garden with a radius of 7 feet. What is the approximate area of the garden? Use π ≈ 3.14.
- A circular pizza has a diameter of 14 inches. If you want to find the approximate circumference, which of the following is the best estimate using π ≈ 3.14?
- Which irrational number is between 10 and 11 on a number line?
- Approximately where would you find √144 on a number line?
- Which of these irrational numbers is closest to 17 on the number line?
- Which of the following is not a perfect square?
- A good rational approximation for √3 is
- Which of the following is a perfect square between 100 and 200?
- A square has an area of 80 square meters. What is the approximate length of each side?
- √(1/4) is equal to
- √(π²) is equal to
- Which is closer to 10: √95 or √105?
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Digital downloads
Grades
7th - 9th
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Pages
24 Task Cards
Answer Key
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Description
WHAT'S INCLUDED:
This lesson is aligned with TEKS 2012 - 8th Grade Mathematics
- TEKS Math.8.2B: Approximate the value of an irrational number, including π and square roots of numbers less than 225, and locate that rational number approximation on a number line.
Exit Ticket: 24 Questions:
- Which of the following is the best approximation for π?
- Which of the following is the best approximation for √50?
- If π ≈ 3.14, which fraction is the best rational approximation of π?
- Where would √120 be located on a number line?
- Which of the following inequalities correctly compares √115 and π?
- Between which two consecutive integers does √90 lie?
- If π is approximately 3.14, which of the following values is closest to 3π?
- Locate the approximate value of √20 on the number line. Which of the following options is closest to its position between whole numbers?
- What is the rational approximation of √18 rounded to the nearest tenth?
- If you were to plot π on a number line, where would it fall in relation to the integers?
- The square root of which number is approximately 15?
- If √16 is marked at 4 on a number line, where would √15 likely be?
- You are designing a circular garden with a radius of 7 feet. What is the approximate area of the garden? Use π ≈ 3.14.
- A circular pizza has a diameter of 14 inches. If you want to find the approximate circumference, which of the following is the best estimate using π ≈ 3.14?
- Which irrational number is between 10 and 11 on a number line?
- Approximately where would you find √144 on a number line?
- Which of these irrational numbers is closest to 17 on the number line?
- Which of the following is not a perfect square?
- A good rational approximation for √3 is
- Which of the following is a perfect square between 100 and 200?
- A square has an area of 80 square meters. What is the approximate length of each side?
- √(1/4) is equal to
- √(π²) is equal to
- Which is closer to 10: √95 or √105?
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
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